<xsd:simpleType name="Transportation_Enum_Base">
    <xsd:annotation>
        <xsd:documentation source="Description">Type of tranportation: Air, Rail, Bus, Boat, Private Auto, Other.</xsd:documentation>
        <xsd:appinfo>
            <otm:OTA2Entity type="EnumerationOpen" xmlns:otm="http://www.OpenTravel.org/ns/OTA2/AppInfo_v01_00">Transportation_Enum</otm:OTA2Entity>
        </xsd:appinfo>
    </xsd:annotation>
    <xsd:restriction base="xsd:string">
        <xsd:enumeration value="Bicycle" />
        <xsd:enumeration value="Boat" />
        <xsd:enumeration value="Bus" />
        <xsd:enumeration value="Cable car" />
        <xsd:enumeration value="Car" />
        <xsd:enumeration value="Carriage" />
        <xsd:enumeration value="Courtesy car" />
        <xsd:enumeration value="Helicopter" />
        <xsd:enumeration value="Limousine" />
        <xsd:enumeration value="Metro" />
        <xsd:enumeration value="Monorail" />
        <xsd:enumeration value="Motorbike" />
        <xsd:enumeration value="Pack animal" />
        <xsd:enumeration value="Plane" />
        <xsd:enumeration value="Rental car" />
        <xsd:enumeration value="Rickshaw" />
        <xsd:enumeration value="Shuttle" />
        <xsd:enumeration value="Subway" />
        <xsd:enumeration value="Sedan chair" />
        <xsd:enumeration value="Taxi" />
        <xsd:enumeration value="Train" />
        <xsd:enumeration value="Trolley" />
        <xsd:enumeration value="Tube" />
        <xsd:enumeration value="Walk" />
        <xsd:enumeration value="Water taxi" />
        <xsd:enumeration value="Express train" />
        <xsd:enumeration value="Public" />
        <xsd:enumeration value="Ferry" />
        <xsd:enumeration value="Other_" />
    </xsd:restriction>
</xsd:simpleType>

• Transportation_Enum_Base
• ota2-0300:Transportation_Enum
• ota2-0400:Type